/* 
    * @Author: Arrow  
    * @Date: 2019-09-08 11:26:13  
 * @Last Modified by: Arrow
 * @Last Modified time: 2019-09-22 15:43:51
*/
html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    vertical-align:top;
    background:transparent;
}
:focus {
    outline: 1;
}

ul {
    list-style:none;
}

mark {
    background-color:#ff9;
    color:#000; 
    font-style:italic;
    font-weight:bold;
}

del {
    text-decoration: line-through;
}


hr {
    display:block;
    height:1px;
    border:0;   
    border-top:1px solid #cccccc;
    margin:1em 0;
    padding:0;
}

table {
    border-collapse:collapse;
    border-spacing:0;
}

.clear::after{
    content: "";
    display: table;
    clear: both;
}

input, select {
    vertical-align:middle;
}

a {
    margin:0;
    padding:0;
    border:0;
    font-size:100%;
    background:transparent;
}